Machine Learning Model for Anesthetic Risk Stratification for Gynecologic and Obstetric Patients: Cross-Sectional Study Outlining a Novel Approach for Early Detection

Feng-Fang Tsai   ^{1 *} , MD, PhD ;   Yung-Chun Chang   ^{2, 3, 4 *} , MS, PhD ;   Yu-Wen Chiu   ² , MS ;   Bor-Ching Sheu   ^{5, 6} , MD, PhD ;   Min-Huei Hsu   ^{2, 4 *} , MD, PhD ;   Huei-Ming Yeh   ^{1 *} , MD, MPH

¹ Department of Anesthesiology, National Taiwan University Hospital, Taipei, Taiwan

² Graduate Institute of Data Science, Taipei Medical University, Taipei, Taiwan

³ Clinical Big Data Research Center, Taipei Medical University Hospital, Taipei, Taiwan

⁴ Clinical Data Center, Office of Data Science, Taipei Medical University, Taipei, Taiwan

⁵ Medical Research Department, College of Medicine, National Taiwan University, Taipei, Taiwan

⁶ Department of Obstetrics and Gynecology, College of Medicine, National Taiwan University, Taipei, Taiwan

*these authors contributed equally